School bus security is a major concern to all school employees and parents. News accounts appear almost weekly with a story of a child being left alone on a school bus for hours at a time, regardless of how much training takes place in this area, incidences of children being left behind still occur. Besides that, drunk driving is often threats to the security of school bus. In order to eliminate these dangers, Swedish system integrator Trinorth came to Ursalink for an advanced IoT solution with our industrial cellular router.